IMS - Big Bang 58mm Portafilter Basket 17 - 21g
SKU: 53268351415

IMS - Big Bang 58mm Portafilter Basket 17 - 21g

Sale price$72.00 Regular price$80.00
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  • USA
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

IMS - Big Bang 58mm Portafilter Basket 17 - 21gOverview: The IMS Big Bang Portafilter Basket is engineered to deliver flavorful, high yield extractions through its innovative hole pattern, specifically designed to enhance water flow and improve extraction consistency. Known as the "Big Bang" pattern, the basket features tightly spaced holes (1. 5mm apart) in the center, which gradually increase in distance toward the edges. With a perforated 49mm central area, this design encourages balanced and

Overview:
The IMS Big Bang Portafilter Basket is engineered to deliver flavorful, high-yield extractions through its innovative hole pattern, specifically designed to enhance water flow and improve extraction consistency. Known as the "Big Bang" pattern, the basket features tightly spaced holes (1.5mm apart) in the center, which gradually increase in distance toward the edges. With a perforated 49mm central area, this design encourages balanced and uniform water distribution, leading to exceptional espresso shots.

Product Details:
This ridgeless, cylindrical basket has a flat bottom and is built for precision. The surface is electropolished for ease of cleaning and maintenance, while the holes have been double perforated for enhanced durability and consistent water flow. Measuring 23.5mm in height, the Big Bang basket is designed for 58mm portafilters and holds between 17-21 grams of coffee, depending on roast level.

  • Height: 23.5mm
  • Capacity: 17-21 grams
  • For Use: Fits 58mm Portafilters
  • Hole Count: 585 holes in Big Bang pattern
  • Hole Spacing: 1.5mm incremental distance
  • Hole Diameter: 0.3mm

Suggested Dosing by Roast Level:

  • Dark Roast: 17/19g
  • Medium Roast: 18/20g
  • Light Roast: 19/21g

The IMS Big Bang basket is the perfect choice for baristas seeking to fine-tune their espresso extractions for superior flavor and balance.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 53268351415

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NettyB Variety Shoppe
Natrona Heights, US
★★★★★ 5
Durable non see through fabric
Color: Black, Size: 4 Panel-88'', Color: Black, Size: 4 Panel-88''
This room divider is exactly what I need. It is very durable and easy to move around. You can’t see through the fabric. I love it. My reason for purchasing this divider is to use as a divider and as a backdrop holder. And it serves both purposes perfectly. It looks much better in person than on camera. It did have the spots on one side on all of them but in a few days they went away. It foldaway and tucked away easily.
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Reviewed in the United States on December 14, 2025
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Brittany
Lake Worth, US
★★★★★ 4
Great product
Color: Black, Size: 4 Panel-88''
Love the look of this after it’s put together. It’s pretty sturdy and the connecting clips allow you to shape it different if you need it to fit in a corner. We use this at work so it’s great for the space we use it in. A little hard to store because it doesn’t fold up nicely because of the feet on it but I’m happy with it overall.
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Reviewed in the United States on April 19, 2026
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Lori Z.
Cuba, US
★★★★★ 3
Does its job
Color: Black, Size: 4 Panel-88''
For the price the quality is decent. The only thing I do not love is the panels are attached to each other with 3 plastic clips. Only 1 side of the panel is actually attached to wheels. The other side kind of sits on the bar and is held in place with those clips.
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Reviewed in the United States on May 12, 2026
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Linda Kocemba
Birmingham, US
★★★★★ 5
Worth purchasing
Color: Black, Size: 4 Panel-88''
This is perfect definitely worth the money. It’s very easy to put together. It’s terrible material. The quality and appearance is great. It gives that privacy that you need It’s definitely worth the purchase.
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Reviewed in the United States on March 30, 2026
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Jamie Morgan
Port Orchard, US
★★★★★ 5
Easy to assemble
Color: Black, Size: 4 Panel-88''
Fairly easy to assemble
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Reviewed in the United States on May 16, 2026

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